IGI Acquires AGL, Expanding its Global Footprint in Colored Gemstone Certification
PR Newswire —
MUMBAI, India and NEW YORK, Feb. 3, 2026 /PRNewswire/ -- The International Gemological Institute (IGI), one of the world's largest and most trusted independent diamond grading and certification organizations, today announced the acquisition of American Gemological Laboratories (AGL), a...